Novak Djokovic battles through while next generation shine in Wimbledon first round

39-year-old Djokovic survives challenge from WuTeenagers Fonseca and Jódar both win in straight setsIn his 21st Wimbledon and 116th match at the All England Club, the 39-year-old Novak Djokovic fought like a lion as he kicked off his quest for a men’s record-equalling eighth title with a 6-4, 5-7, 6-4, 6-4 win against China’s Wu Yibing.The scoreline tells only half the story. Djokovic looked comfortable in the first set but Wu, a huge talent whose career has been badly affecte